Extreme Networks ExtremeSwitching 5420 Series, Руководство по установке оборудования

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installing (continued)
600 W AC power supply 78
920 W AC power supply 78
connecting power 80
fiber optic cable 41
optical transceivers 77, 78
optional components 77, 78
personnel 75
preparing 75
safety information 75
switches 74–76
tools 75
IP settings
configuring 84
J
jackets
RJ45 connector 44
L
labeling cables 39
LEDs
5420 Series 94–96
stack number indicator 50
local management connection 82
logging in to the switch 83, 85
M
MAC address 60
management port
5420 series 11–13
connecting to switch 82
for stacked configurations 73
settings 82
master node
definition 59
multiple-rack stacking 70
N
native stacking 58
native stacking ports 50
network interface connections 80
node address 60
node role
definition 59
election 60
notices 7
null-modem cable pinouts 110
O
operating environment requirements 36
operational node 60
optical cables
installing 77, 78
optical transceivers
alternative configuration 64
for stacking 64
installing 77, 78
optional components
installing 77, 78
P
pinouts
DB-9 console connector 110, 111
null-modem cable 110
planning
site 34
plenum-rated cable 40
pluggable transceivers
, see optical transceivers
ports
alternate stacking 55, 62
console port settings 82
for stacked configurations 73
management 82
native stacking 50
power
connecting to switch 80
requirements for cords 110
power cords
selecting 46, 118
power over Ethernet (PoE)
power requirements 45
power requirements
PoE devices 45
power supply 46
power specifications
5420 switch 101
power supply unit (PSU)
1200 W AC 32, 78, 108
150 W AC 31, 106
2000 W AC 33, 78, 109
600 W AC 107
600 W AC PoE 32
920 W AC 78, 107, 108
920 W AC PoE 32
for 5420 switches 101
installing 78
power requirements 46
primary node
redundancy 51
primary switch 61
priority
for node role election 60
Q
QSFP+ cables 72
R
rack
attaching switch 76
Index